Preaccentuator
预增强器, 频率预校正电路, 预加重器
🗣️ 情景例句
Have you filled in the baggage declaration?
行李申请单填好了吗？
Do you speak English?
你会说英语吗？
And then quickly and quietly we did just that.
于是，我们就迅速而且悄悄地干了起来。